Evidence map›Paper›PMID 29416338›Full record

ArticleNeuropsychiatric disease and treatment2018

Oxidative/antioxidative status, lymphocyte DNA damage, and urotensin-2 receptor level in patients with migraine attacks.

Mehmet Yigit, Ozgur Sogut, Özlem Tataroglu, Adnan Yamanoglu, Eda Yigit, Eray Metin Güler, Omer Faruk Ozer, Abdurrahim Kocyigit

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. Vitamin D in migraine headache: a comprehensive review on literature.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    Pooled it
  2. Article
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  12. Evaluation of serum uric levels in migraine.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. The Use of Antioxidants in the Treatment of Migraine.Antioxidants (Basel, Switzerland) · 2020
    Review
  18. Article
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 3 countries.

Mehmet YigitDepartment of Emergency Medicine, Haseki Training and Research Hospital, University of Health Sciences.
Ozgur SogutDepartment of Emergency Medicine, Haseki Training and Research Hospital, University of Health Sciences.
Özlem TatarogluDepartment of Emergency Medicine, Haseki Training and Research Hospital, University of Health Sciences.
Adnan YamanogluDepartment of Emergency Medicine, Haseki Training and Research Hospital, University of Health Sciences.
Eda YigitDepartment of Emergency Medicine, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences.
Eray Metin GülerDepartment of Biochemistry, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
Omer Faruk OzerDepartment of Biochemistry, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
Abdurrahim KocyigitDepartment of Biochemistry, Faculty of Medicine, Bezmialem Vakif University, Istanbul, Turkey.
University of Health Sciences · SOBezmiâlem Vakıf Üniversitesi · TRŞişli Etfal Eğitim ve Araştırma Hastanesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe present study investigated the potential roles of plasma lymphocyte DNA damage, the urotensin-2 receptor (UTS2R), and oxidative changes in patients with varying degrees of migraine-related disability who were in the ictal phase and presented to our emergency department.

methodsThis study enrolled 40 consecutive adult patients with migraine attack and 40 age- and sex-matched healthy controls. The same health care professional determined the headache-related disability of each patient's migraine attack using the Migraine Disability Assessment Scale (MIDAS); patients were divided into three groups based on MIDAS score. Plasma lymphocyte DNA damage; UTS2R, malondialdehyde (MDA), and catalase (CAT) levels; total oxidant status (TOS); total antioxidant status (TAS); and the oxidative stress index (OSI) were used as predictors of early oxidative changes.

resultsPlasma lymphocyte DNA damage, TOS, MDA levels, and OSI values were significantly higher in patients with migraine compared to controls. Conversely, TAS and CAT and UTS2R levels were markedly lower in patients with migraine compared to controls. Comparisons of the patient groups by MIDAS score revealed significant differences in plasma lymphocyte DNA damage and CAT levels but no differences in TOS, MDA levels, OSI, TAS, or UTS2R levels. MIDAS scores were positively correlated with the degree of lymphocyte DNA damage, but neither of these factors was significantly related to CAT levels.

conclusionThe present data suggest that lymphocyte DNA damage and changes in oxidative/antioxidative status may reflect an enhanced oxidative damage and an ineffective antioxidant defense system in migraineurs during headache attacks. In addition, lymphocyte DNA damage levels may be an indicator of the degree of migraine-related disability as assessed by MIDAS score.

Indexed as

lymphocyte DNA damagemigraine attackMigraine Disability Assessment Scaleoxidative/antioxidative changesurotensin-2 receptor

Identifiers

PMID29416338
PMCPMC5788931
OpenAlexW2787907665

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.